13066130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 16793710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 239, 355, 385, 478, 497, 710, 770, 781, 994, 1195, 1562, 1673, 2390, 2485, 2629, 3346, 3905, 4970, 5258, 5467, 7810, 8365, 10934, 13145, 16730, 16969, 18403, 26290, 27335, 33938, 36806, 54670, 84845, 92015, 118783, 169690, 184030, 186659, 237566, 373318, 593915, 933295, 1187830, 1306613, 1866590, 2613226, 6533065, 13066130]

約数ペア:

[(1, 13066130), (2, 6533065), (5, 2613226), (7, 1866590), (10, 1306613), (11, 1187830), (14, 933295), (22, 593915), (35, 373318), (55, 237566), (70, 186659), (71, 184030), (77, 169690), (110, 118783), (142, 92015), (154, 84845), (239, 54670), (355, 36806), (385, 33938), (478, 27335), (497, 26290), (710, 18403), (770, 16969), (781, 16730), (994, 13145), (1195, 10934), (1562, 8365), (1673, 7810), (2390, 5467), (2485, 5258), (2629, 4970), (3346, 3905)]